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Edit this profileAt a glance
- 7220 Mount Rushmore Rd, Rapid City, SD 57702
About Dr. Chilvers
Margaret M. Chilvers, MD is a healthcare provider in Rapid City, SD specializing in orthopaedic foot & ankle surgery. Margaret trained at Southern Illinois University School of Medicine, graduating in 1999. Margaret is also listed as specializing in orthopaedic surgery. According to Medicare claims data, Margaret cared for 1,108 Medicare patients across 7,973 services. The services billed most often include injection, methylprednisolone acetate, 1 mg, x-ray of foot, minimum of 3 views, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more. This provider record is associated with NPI 1528075256.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (605) 341-1414
- Email not available
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Practice Locations
7220 MOUNT RUSHMORE RD
Rapid City, SD 57702
Procedures Most Often Billed to Medicare
7,973 services · 1,108 patients · 14 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Aspiration and/or injection of fluid from medium joint | Procedure | 20605 |
81 | More often than most peers in Orthopaedic Foot & Ankle Surgery |
| Application of short leg cast | Procedure | 29405 |
36 | More often than most peers in Orthopaedic Foot & Ankle Surgery |
| Correction of toe joint deformity | Procedure | 28285 |
30 | As often as other peers in Orthopaedic Foot & Ankle Surgery |
| Aspiration and/or injection of fluid from small joint | Procedure | 20600 |
20 | Less often than most peers in Orthopaedic Foot & Ankle Surgery |
| Fusion of big toe at joint with foot | Procedure | 28750 |
13 | Less often than most peers in Orthopaedic Foot & Ankle Surgery |
| X-ray of foot, minimum of 3 views | Imaging | 73630 |
385 | More often than most peers in Orthopaedic Foot & Ankle Surgery |
| X-ray of ankle, minimum of 3 views | Imaging | 73610 |
165 | More often than most peers in Orthopaedic Foot & Ankle Surgery |
| X-ray of ankle, 2 views | Imaging | 73600 |
126 | More often than most peers in Orthopaedic Foot & Ankle Surgery |
| Mri scan of leg joint without contrast | Imaging | 73721 |
34 | More often than most peers in Orthopaedic Foot & Ankle Surgery |
| Injection, methylprednisolone acetate, 1 mg | Drug given | J1010 |
6,520 | More often than most peers in Orthopaedic Foot & Ankle Surgery |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Trained at Southern Illinois University School of Medicine 1
Other providers in the same specialty who trained at the same institution.
Class of 1999 at Southern Illinois University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Dr. Chilvers?
Dr. Chilvers is an orthopaedic foot & ankle surgeon in Rapid City, SD. That is the designation recorded for this NPI in the federal registry, where it is listed as “Orthopaedic Foot & Ankle Surgery”.
NPI registry
What is Dr. Chilvers's address?
Dr. Chilvers is listed at 7220 Mount Rushmore Rd, Rapid City, SD 57702. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Chilvers?
The number on file is (605) 341-1414. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Chilvers's NPI number?
Dr. Chilvers's National Provider Identifier is 1528075256. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Chilvers train?
Dr. Chilvers attended Southern Illinois University School of Medicine, graduating in 1999. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Chilvers been practicing?
Dr. Chilvers has 27 years experience. Calculated from a graduation year of 1999, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Chilvers perform?
According to Medicare billing data, Dr. Chilvers performs procedures including aspiration and/or injection of fluid from medium joint, application of short leg cast and correction of toe joint deformity; reads or performs imaging such as x-ray of foot, minimum of 3 views and x-ray of ankle, minimum of 3 views, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Chilvers confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Chilvers. If this is you, claiming it is free.
Guide.md
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